make[1]: *** [download_dct] Error 1

[c_ciavola]

Hi everyone I'm trying to flash ISM43903_R48_L54 with a particular test target "flash_emc".
Building apps lookup table
make [1]: *** [download_dct] Error 1
make: *** [main_app] Error 2
make: *** [Makefile.wiced: 428: flash_emc] Error 2

I am under ubuntu 22.04 and the problem is present only with this target, with others the firmware is flashed correctly.
As you will see from the logs the wiced version is 4.1. Do you have any suggestions to try?

sudo make -f Makefile.wiced flash_emc

make -C mbedtls/mbedtls-mbedtls-2.7.4/api-renamer "MBEDTLS_DIR=/home/cciavola/Project/product/biot-agent/.wiced-fw/mbedtls-mbedtls-2.7.4/mbedtls-mbedtls-2.7.4"

make[1]: ingresso nella directory «/home/cciavola/Project/product/biot-agent/mbedtls/mbedtls-mbedtls-2.7.4/api-renamer»

make[1]: Nessuna operazione da eseguire per «all».

make[1]: uscita dalla directory «/home/cciavola/Project/product/biot-agent/mbedtls/mbedtls-mbedtls-2.7.4/api-renamer»

tools/gen_version.sh generated/biot_version.h.new I.W.01.01_01 CB01

Building version: v1.8.2-0-ge2c3aca-CB01

Compliance ID: I.W.01.01_01

cmp -s generated/biot_version.h.new generated/biot_version.h \

&& rm -f generated/biot_version.h.new \

|| mv generated/biot_version.h.new generated/biot_version.h

if [ "$(readlink ".wiced-fw/EMC/WICED-SDK-4.1/WICED-Studio-4.1/43xxx_Wi-Fi/apps/product_emc_test")" != "/home/cciavola/Project/product/biot-agent/.wiced-fw/renamed-sources/" ]; then printf 'Need to create a root directory link for "%s".\n' "product_emc_test"; rm -f ".wiced-fw/EMC/WICED-SDK-4.1/WICED-Studio-4.1/43xxx_Wi-Fi/apps/product_emc_test"; ln -s "/home/cciavola/Project/product/biot-agent/.wiced-fw/renamed-sources/" ".wiced-fw/EMC/WICED-SDK-4.1/WICED-Studio-4.1/43xxx_Wi-Fi/apps/product_emc_test"; fi

cd ".wiced-fw/EMC/WICED-SDK-4.1/WICED-Studio-4.1/43xxx_Wi-Fi/apps/product_emc_test" && if [ "$(readlink "product_emc_test.mk")" != "/home/cciavola/Project/product/biot-agent/customer/product/emc_test/product_emc_test.mk" ]; then printf 'Need to create a make file link for "%s" -> "%s".\n' "product_emc_test.mk" "customer/product/emc_test/product_emc_test.mk"; rm -f "product_emc_test.mk"; ln -s "/home/cciavola/Project/product/biot-agent/customer/product/emc_test/product_emc_test.mk" "product_emc_test.mk"; fi

cd ".wiced-fw/EMC/WICED-SDK-4.1/WICED-Studio-4.1/43xxx_Wi-Fi"; ./make JOBS=16 EXTERNAL_WICED_GLOBAL_DEFINES=ADB_CARRIER_BOARD FW_UPGRADE_ON_EXTERNAL_FLASH=1 ADB_BIOT_WICED_MBEDTLS=1 "product_emc_test-ISM43903_R48_L54" ADB_BIOT_SOURCE_LIST=/home/cciavola/Project/product/biot-agent/customer/product/emc_test/product_emc_test_sources.mk

MAKEFILE MAKECMDGOALS=product_emc_test-ISM43903_R48_L54 OTA2_SUPPORT is disabled

product_emc_test-ISM43903_R48_L54

----------------------------------|---------|---------|

| | Static |

Module | Flash | RAM |

----------------------------------+---------+---------|

crc | 0 | 1060 |

DHCP_Server | 0 | 1574 |

DNS | 0 | 136 |

Interrupt Vectors | 0 | 288 |

iperf | 0 | 27006 |

libc | 0 | 51004 |

Networking | 0 | 17192 |

NetX-Duo - Interfaces & Stacks | 0 | 16 |

NVRam | 0 | 2243 |

Other | 0 | 101614 |

Packet Buffers | 0 | 34116 |

platform | 0 | 172 |

RAM Initialisation | 32 | 0 |

resources | 0 | 36 |

Ring_Buffer | 0 | 140 |

Startup Stack & Link Script fill | 0 | 240 |

Supplicant - BESL | 0 | 112 |

ThreadX | 0 | 12924 |

WICED | 0 | 4756 |

Wiced_RO_FS | 0 | 568 |

wlu_server | 0 | 7396 |

WWD | 0 | 2099 |

----------------------------------+---------+---------|

TOTAL (bytes) | 0 | 264692 |

----------------------------------|---------|---------|

Creating Filesystem BCM94390x_targets.mk ...

./tools/common/Linux64/mk_wicedfs32 build/product_emc_test-ISM43903_R48_L54/filesystem.bin build/product_emc_test-ISM43903_R48_L54/resources/Staging/

Creating Filesystem Done

Build complete

Making .gdbinit

cd ".wiced-fw/EMC/WICED-SDK-4.1/WICED-Studio-4.1/43xxx_Wi-Fi"; ./make JOBS=16 EXTERNAL_WICED_GLOBAL_DEFINES=ADB_CARRIER_BOARD FW_UPGRADE_ON_EXTERNAL_FLASH=1 ADB_BIOT_WICED_MBEDTLS=1 "product_emc_test-ISM43903_R48_L54" download download_apps run

MAKEFILE MAKECMDGOALS=product_emc_test-ISM43903_R48_L54 download download_apps run OTA2_SUPPORT is disabled

Building Bootloader waf.bootloader-NoOS-NoNS-ISM43903_R48_L54-SoC.43909

Building Serial Flash Loader App

Finished Building Serial Flash Loader App

Finished Building Bootloader

product_emc_test-ISM43903_R48_L54

----------------------------------|---------|---------|

| | Static |

Module | Flash | RAM |

----------------------------------+---------+---------|

crc | 0 | 1060 |

DHCP_Server | 0 | 1574 |

DNS | 0 | 136 |

Interrupt Vectors | 0 | 288 |

iperf | 0 | 27006 |

libc | 0 | 51004 |

Networking | 0 | 17192 |

NetX-Duo - Interfaces & Stacks | 0 | 16 |

NVRam | 0 | 2243 |

Other | 0 | 101614 |

Packet Buffers | 0 | 34116 |

platform | 0 | 172 |

RAM Initialisation | 32 | 0 |

resources | 0 | 36 |

Ring_Buffer | 0 | 140 |

Startup Stack & Link Script fill | 0 | 240 |

Supplicant - BESL | 0 | 112 |

ThreadX | 0 | 12924 |

WICED | 0 | 4756 |

Wiced_RO_FS | 0 | 568 |

wlu_server | 0 | 7396 |

WWD | 0 | 2099 |

----------------------------------+---------+---------|

TOTAL (bytes) | 0 | 264692 |

----------------------------------|---------|---------|

Creating Filesystem BCM94390x_targets.mk ...

Downloading DCT ... build/product_emc_test-ISM43903_R48_L54/DCT.bin @ SFLASH_DCT_LOC=0x00008000

./tools/common/Linux64/mk_wicedfs32 build/product_emc_test-ISM43903_R48_L54/filesystem.bin build/product_emc_test-ISM43903_R48_L54/resources/Staging/

Creating Filesystem Done

Building apps lookup table

make[1]: *** [download_dct] Error 1

make: *** [main_app] Error 2

make: *** [Makefile.wiced:428: flash_emc] Errore 2

[Zhengbao_Zhang · Accepted solution]

Hello:

    from the description you are testing with a new particular emc,  the other image were flashed successfully.

but only DCT to 0x00008000 failed , is the description right? If so,my suggestions are you can just have a compile, and try to use the download command to download DCT image to a different location to see if it can be flashed well.   For testing the compile environment you can use our default evk to check the download process and have a compare.